Free iPhone and iPad games: Saving Private Sheep 2, Oh Hi! Octopi!

Welcome to another instalment of Pocket Gamer's free game round-up - a feature that highlights the top App Store titles that have been made free in the past 24 hours.

As we've stated many times before, prices in the App Store change frequently. Grab these freebies before you miss out on a top bargain.

Remember to let us and your fellow readers know about any other great free apps in our comments section below.

Additionally, you can find out about all the latest App Store updates, price drops, and more by using the cleverly hidden hyperlink in this paragraph.

And if you're craving even more quality freebies, be sure to check out the Free App Alliance iPhone app for daily recommendations of the best free apps the App Store has to offer.

Your mission in Saving Private Sheep 2, should you choose to accept it, is to grab your trusty catapult and prevent pesky foxes from running off with your sheep buddies.

This title features no fewer than 66 levels - all of which are filled with obstacles that you have to overcome in order to complete your objective.

Furthermore, you can use the in-game editor to create and share your very own stages with other players around the world.

Kode80's Oh Hi! Octopi! is both an arcade-platformer and colour-matching puzzler.

In it, you use your trusty hammer and a variety of paint bubbles to knock out and rearrange rows of similarly coloured octopi.

Naturally, the longer you play, the harder your life becomes. Octopi will begin to move faster, so you'll need to think fast on your feet / tentacles / arms.